发布于 2015-10-21 12:28:19 | 138 次阅读 | 评论: 0 | 来源: 网友投递
PHP开源脚本语言
PHP(外文名: Hypertext Preprocessor,中文名:“超文本预处理器”)是一种通用开源脚本语言。语法吸收了C语言、Java和Perl的特点,入门门槛较低,易于学习,使用广泛,主要适用于Web开发领域。PHP的文件后缀名为php。
本文实例讲述了PHP使用GETDATE获取当前日期时间作为一个关联数组的方法。分享给大家供大家参考。具体分析如下:
PHP GETDATE函数是用来获得当前的日期和时间,从操作系统或一个关联数组转换成UNIX风格的日期整数。
语法格式如下
array getdate (); array getdate (integer $Time);
参数如下:
Arguments
$Time
The number of seconds since midnight before January 1, 1970. (UNIX style.)
Default
The default is the current date and time from the operating system.)
The return value is an associative array containing:
mon The month of the year as a number (1..12)
mday The day of the month (1..31)
year The year (4 digits)
hours The hour of the day (0..23)
minutes The minutes of the hour (0..59)
seconds The seconds of the minute (0..59)
month The month of the year as a word (January..December)
yday The day of the year (0..365)
wday The day of the week as a number (0..6)
weekday The day of the week as a word (Sunday..Saturday)
0 Seconds since midnight before January 1, 1970
下面是一个使用范例:
<?php $Now = getdate(); foreach ($Now as $Key => $Value) { echo "$Key => $Valuen"; } ?>
输出结果如下:
seconds => 59 minutes => 14 hours => 7 mday => 26 wday => 6 mon => 12 year => 2009 yday => 359 weekday => Saturday month => December 0 => 1261811699